Palladium, 5% on calcium carbonate powder, reduced, Thermo Scientific Chemicals

Description

Palladium (5%) on calcium carbonate powder (reduced) is a heterogeneous and a mild catalyst, used in the hydrogenation of aromatic and aliphatic nitro groups, reductive alkylation/amination, hydrogenation of aromatic carbonyls, olefins, and nitriles. It has high selectivity towards certain chemical reactants, and is often the preferred heterogeneous catalyst for a wide variety of chemical reactions. Partially deactivated form of palladiuim (5%) on calcium carbonate is known as Lindlar catalyst, which is useful for chemo and stereoselective hydrogenations, such as alkynes to cis-alkenes (for e.g., Vitamin synthesis).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 7440-05-3
• Molecular Formula: Pd
• Molecular Weight (g/mol): 106.42
• MDL Number: MFCD00011167 MFCD03457879 MFCD03427452 MFCD03613602 MFCD03613603 MFCD03613604 MFCD03613605 MFCD06798745
• InChI Key: KDLHZDBZIXYQEI-UHFFFAOYSA-N
• Synonym: black, on carbon, paladio, palladium/carbon, element, charcoal, palladium, element, palladex 600, on charcoal, palladium-activated carbon
• PubChem CID: 23938
• ChEBI: CHEBI:33363
• IUPAC Name: palladium
• SMILES: [Pd]

• Quantity: 5 g
• Solubility Information: Insoluble in most organic solvents.
• Odor: Odorless
• Chemical Name or Material: Palladium, 5% on calcium carbonate powder, Reduced

RUO – Research Use Only